The Yealink W80 DECT IP Multi-Cell System, consisting of two elements – a base station W80B and a DECT Manager W80DM, is
designed to provide the organizations who require wireless coverage with the full ease of deployment. This DECT multi-cell system
intends to create an extremely scalable and reliable solution for the organizations of any size and any shape. The system supports up to
100 handsets and 100 simultaneous calls, that not only ensures one call in each handset, but also allows you to get rid of the limited
wireless coverage of only one base station. Meanwhile, the system can work with Yealink W53H, W56H, CP930W and DD Phone with
seamless roaming and handover of the calls, making freely mobile communication in and between each zone achievable. Both W80B
and W80DM join the modern, compact design with Yealink HD voice quality, which is wrapped with the full-duplex technology and Opus,
that setting free your ears and giving you an elaborate audio experience.

• Seamless handover and roaming
• Up to 100 parallel calls
• Up to 30 base stations
• Up to 100 handsets
• Up to 100 SIP accounts
• Support XML/LDAP/Remote Phonebook
• Support Xsi Directory
• DECT radio coverage up to 50m indoors and 300m outdoors
• DECT technology:
• Yealink DECT technology is based on CAT-iq2.0, which focuses on high quality Audio VoIP (wideband), as well as low bit – rate data applications. But we are not compatible with any third-party DECT devices (base station, handset, etc.).
• Support Opus
• Support PoE
• Compatible with Yealink W56H/W53H (version
  x.83.0.90 or later), CP930W (version 87.83.0.60
  or later) and DD Phone (version 66.84.0.115 or
  later)